WO2008125969A3 - Slabs of stone material, resistant to wear5 to corrosion caused by acids and to the staining action of oily substances. - Google Patents

Slabs of stone material, resistant to wear5 to corrosion caused by acids and to the staining action of oily substances. Download PDF

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Publication number
WO2008125969A3
WO2008125969A3 PCT/IB2008/000926 IB2008000926W WO2008125969A3 WO 2008125969 A3 WO2008125969 A3 WO 2008125969A3 IB 2008000926 W IB2008000926 W IB 2008000926W WO 2008125969 A3 WO2008125969 A3 WO 2008125969A3
Authority
WO
WIPO (PCT)
Prior art keywords
wear5
slabs
acids
resistant
stone material
Prior art date
Application number
PCT/IB2008/000926
Other languages
French (fr)
Other versions
WO2008125969A2 (en
Inventor
Agostino Riccardo D
Luciano Babbini
Vietro Nicoletta De
Francesco Fracassi
Maurizio Ribolini
Original Assignee
Lapidei Nantech S R L
Agostino Riccardo D
Luciano Babbini
Vietro Nicoletta De
Francesco Fracassi
Maurizio Ribolini
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lapidei Nantech S R L, Agostino Riccardo D, Luciano Babbini, Vietro Nicoletta De, Francesco Fracassi, Maurizio Ribolini filed Critical Lapidei Nantech S R L
Publication of WO2008125969A2 publication Critical patent/WO2008125969A2/en
Publication of WO2008125969A3 publication Critical patent/WO2008125969A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5025—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with ceramic materials
    • C04B41/5035—Silica
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/40—Oxides
    • C23C16/401—Oxides containing silicon
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
    • C23C16/50—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges
    • C23C16/505—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges using radio frequency discharges
    • C23C16/509—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges using radio frequency discharges using internal electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Laminated Bodies (AREA)
  • Chemical Vapour Deposition (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

There are described stone materials, the surface of which is coated by a film with chemical composition of SiOx deposited with plasmochemical techniques and the processes for their production. Moreover, the plasma reactors utilizable for performing said processes are schematically shown.
PCT/IB2008/000926 2007-04-17 2008-04-17 Slabs of stone material, resistant to wear5 to corrosion caused by acids and to the staining action of oily substances. WO2008125969A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITFI2007A000094 2007-04-17
ITFI20070094 ITFI20070094A1 (en) 2007-04-17 2007-04-17 SHEETS OF STONE MATERIAL RESISTANT TO WEAR, TO CORROSION CAUSED BY ACIDS AND TO THE MACHINING ACTION EXERCISED BY FAT SUBSTANCES.

Publications (2)

Publication Number Publication Date
WO2008125969A2 WO2008125969A2 (en) 2008-10-23
WO2008125969A3 true WO2008125969A3 (en) 2009-02-26

Family

ID=39864435

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/000926 WO2008125969A2 (en) 2007-04-17 2008-04-17 Slabs of stone material, resistant to wear5 to corrosion caused by acids and to the staining action of oily substances.

Country Status (2)

Country Link
IT (1) ITFI20070094A1 (en)
WO (1) WO2008125969A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2359054B1 (en) * 2008-11-17 2012-04-02 CONSEJO SUPERIOR DE INVESTIGACIONES CIENT�?FICAS (CSIC) (Titular al 67%) PLASMA REACTOR.
ITFI20090192A1 (en) * 2009-09-03 2011-03-04 Luciano Babbini NATURAL STONES COVERED BY A PROTECTIVE LAYER, PROCESSED FOR THEIR PRODUCTION AND THEIR USE.
ES2358831B2 (en) * 2009-11-03 2011-11-24 Cosentino S.A.U. SUBSTRATE OF NATURAL STONE COVERED AND PROCEDURE OF OBTAINING.
ES2364783B1 (en) * 2010-03-01 2012-09-06 Asociacion De Investigacion De Industrias De La Construccion (Aidico)-Instituto Tecnologico De La Construccion Surface treatment procedure of natural stone, agglomerated and other inorganic materials by atmospheric pressure plasma.
US9980567B2 (en) 2012-01-31 2018-05-29 Prestige Film Technologies Directional and gas permeable clear protective covering for permanent installation on stone countertops
FR3025794A1 (en) * 2014-09-15 2016-03-18 Lafarge Sa CONCRETE COATED WITH POLYMER LAYER DEPOSITED BY PLASMA TECHNOLOGY AND PROCESS FOR PRODUCING THE SAME
EP4058618A1 (en) * 2019-11-12 2022-09-21 Astro S.R.L. Machine for the surface processing of products through plasma deposition of thin layers of coating materials, and method for processing products through plasma

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1837319A2 (en) * 2006-03-24 2007-09-26 QUARELLA S.p.A. Products in the form of tiles or slabs consisting of agglomerated stone surface-treated by low-temperature polymerisation of an organic or inorganic film
EP1946832A1 (en) * 2007-01-19 2008-07-23 Università Degli Studi Di Milano - Bicocca A processing method for surfaces of stone materials and composites

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20051672A1 (en) 2005-09-09 2007-03-10 Carrara Marble & Granite Import Export Srl PROCEDURE FOR THE APPLICATION OF A SURFACE PROTECTION LAYER TO STONE MATERIALS AND ITS RELATED STONE MATERIAL WITH AT LEAST A COVERED SURFACE WITH SUCH A SURFACE LAYER

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1837319A2 (en) * 2006-03-24 2007-09-26 QUARELLA S.p.A. Products in the form of tiles or slabs consisting of agglomerated stone surface-treated by low-temperature polymerisation of an organic or inorganic film
EP1946832A1 (en) * 2007-01-19 2008-07-23 Università Degli Studi Di Milano - Bicocca A processing method for surfaces of stone materials and composites

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ANGELINI E ET AL: "Electrochemical impedance spectroscopy evaluation of the corrosion behaviour of Mg alloy coated with PECVD organosilicon thin film", PROGRESS IN ORGANIC COATINGS MARCH 2003 ELSEVIER NL, vol. 46, no. 2, March 2003 (2003-03-01), pages 107 - 111, XP002508137 *

Also Published As

Publication number Publication date
ITFI20070094A1 (en) 2008-10-18
WO2008125969A2 (en) 2008-10-23

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